I made a multifunctional STM32 mini remote control in my spare time during the holiday. Because the PCB company was having a promotion, I could get the board for 5 yuan! After receiving the board, I o...
The AT32F421 is equipped with an RTC timer and is equipped with corresponding routines to assist in learning, use and functional verification.
The verification result of the routine ERTC_Calendar is s...
Industrial designs are evolving faster than ever to provide beautiful and reliable human-machine interfaces (HMIs), especially in home appliances and building security systems. Mechanical buttons and ...
In the process of functional verification, usually 60% of the time is spent on test platform development and debugging, and the remaining 40% of the time is spent on test platform construction and cov...
Optical
Sensor
is a device that converts light signals into electrical signals. It plays a vital role in automated production. With its excellent performance and wide applicability, Leuze o...[Details]
Abstract Aiming at the shortcomings of general wireless communication systems in terms of poor anti-interference, anti-noise and anti-multipath capabilities, a direct sequence spread spectrum sys...[Details]
1. Starting, self-locking and stopping control and circuit
Start, self-lock and stop control are the basic control functions of PLC. Start, self-lock and stop control can be realized by drive ...[Details]
For the first time since their 2020 release, Apple has made officially refurbished iPhone 12 and iPhone 12 Pro available. Since Monday local time, Apple has put certified refurbished iPhone ...[Details]
According to Qingdao Finance Network, in the second half of this year, Huaxin Jingyuan's third-generation semiconductor compound wafer substrate and other projects will start construction one after a...[Details]
The IGBT module is a modular semiconductor product that is packaged by an IGBT (insulated gate bipolar transistor chip) and a freewheeling diode chip (freewheeling diode chip) through a specific circ...[Details]
1 Introduction In recent years, digital signal processors (DSPs) have developed rapidly, and their cost performance has been continuously improved. They are widely used in various fields, such as ...[Details]
STM32 reads voice files from the SD card for playback, so it needs to decode the voice. At the beginning, we have been using the Speex audio compression format. Recently, we found that when convertin...[Details]
Jiwei.com News Overview of project progress in the integrated circuit field in February 2021: More than 22 projects were signed, involving 11 regions in 5 provinces, including the China Electronics T...[Details]
Every June, the academic circle will hold
the Autonomous Grand Challenge at the CVPR 2024 Workshop, an
autonomous driving
algorithm competition. This year is no exception. The competition a...[Details]
Infineon Technologies uses recyclable printed circuit boards from Jiva Materials to minimize electronic waste and carbon footprint for demo and evaluation boards
Wit...[Details]
This is a dual-color switching LED light solution, 12-50V step-down constant current, output: 6V 2.5A
This is a PWM working mode, high efficiency, simple periphery, built-in power tube, ...[Details]
/* * Copyright (c) 1988 Regents of the University of California. * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provi...[Details]
From October 23 to 24, the Melbourne-based Gotion High-Tech Australia branch brought a variety of automotive and energy storage battery products to the show. At the Melbourne Convention and Exhibit...[Details]
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